diff -r 39c85d63abf2 -r be338e543a57 hotspot/src/share/vm/code/nmethod.cpp
--- a/hotspot/src/share/vm/code/nmethod.cpp	Thu Dec 09 17:53:22 2010 +0300
+++ b/hotspot/src/share/vm/code/nmethod.cpp	Thu Dec 09 15:04:26 2010 -0500
@@ -619,8 +619,8 @@
   OopMapSet* oop_maps )
   : CodeBlob("native nmethod", code_buffer, sizeof(nmethod),
              nmethod_size, offsets->value(CodeOffsets::Frame_Complete), frame_size, oop_maps),
-  _compiled_synchronized_native_basic_lock_owner_sp_offset(basic_lock_owner_sp_offset),
-  _compiled_synchronized_native_basic_lock_sp_offset(basic_lock_sp_offset)
+  _native_receiver_sp_offset(basic_lock_owner_sp_offset),
+  _native_basic_lock_sp_offset(basic_lock_sp_offset)
 {
   {
     debug_only(No_Safepoint_Verifier nsv;)
@@ -696,8 +696,8 @@
   int frame_size)
   : CodeBlob("dtrace nmethod", code_buffer, sizeof(nmethod),
              nmethod_size, offsets->value(CodeOffsets::Frame_Complete), frame_size, NULL),
-  _compiled_synchronized_native_basic_lock_owner_sp_offset(in_ByteSize(-1)),
-  _compiled_synchronized_native_basic_lock_sp_offset(in_ByteSize(-1))
+  _native_receiver_sp_offset(in_ByteSize(-1)),
+  _native_basic_lock_sp_offset(in_ByteSize(-1))
 {
   {
     debug_only(No_Safepoint_Verifier nsv;)
@@ -790,8 +790,8 @@
   )
   : CodeBlob("nmethod", code_buffer, sizeof(nmethod),
              nmethod_size, offsets->value(CodeOffsets::Frame_Complete), frame_size, oop_maps),
-  _compiled_synchronized_native_basic_lock_owner_sp_offset(in_ByteSize(-1)),
-  _compiled_synchronized_native_basic_lock_sp_offset(in_ByteSize(-1))
+  _native_receiver_sp_offset(in_ByteSize(-1)),
+  _native_basic_lock_sp_offset(in_ByteSize(-1))
 {
   assert(debug_info->oop_recorder() == code_buffer->oop_recorder(), "shared OR");
   {